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<div class="title">cv::ximgproc::segmentation::SelectiveSearchSegmentation Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span><div class="ingroups"><a class="el" href="../../df/d2d/group__ximgproc.html">Extended Image Processing</a> » <a class="el" href="../../d5/df0/group__ximgproc__segmentation.html">Image segmentation</a></div></div>  </div>
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<p>Selective search segmentation algorithm The class implements the algorithm described in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>.  
 <a href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#details">More...</a></p>
<p><code>#include &lt;opencv2/ximgproc/segmentation.hpp&gt;</code></p>
<div class="dynheader">
Inheritance diagram for cv::ximgproc::segmentation::SelectiveSearchSegmentation:</div>
<div class="dyncontent">
 <div class="center">
  <img alt="" src="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.png" usemap="#cv::ximgproc::segmentation::SelectiveSearchSegmentation_map"/>
  <map id="cv::ximgproc::segmentation::SelectiveSearchSegmentation_map" name="cv::ximgproc::segmentation::SelectiveSearchSegmentation_map">
<area alt="cv::Algorithm" coords="0,0,336,24" href="../../d3/d46/classcv_1_1Algorithm.html" shape="rect" title="This is a base class for all more or less complex algorithms in OpenCV. "/>
</map>
 </div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:aaa30b815e0d0766096e1726eca58123a"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#aaa30b815e0d0766096e1726eca58123a">addGraphSegmentation</a> (<a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../dd/d19/classcv_1_1ximgproc_1_1segmentation_1_1GraphSegmentation.html">GraphSegmentation</a> &gt; g)=0</td></tr>
<tr class="memdesc:aaa30b815e0d0766096e1726eca58123a"><td class="mdescLeft"> </td><td class="mdescRight">Add a new graph segmentation in the list of graph segementations to process.  <a href="#aaa30b815e0d0766096e1726eca58123a">More...</a><br/></td></tr>
<tr class="separator:aaa30b815e0d0766096e1726eca58123a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a96fc0aff0ec6960d948eb4e82082e9ab"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a96fc0aff0ec6960d948eb4e82082e9ab">addImage</a> (<a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> img)=0</td></tr>
<tr class="memdesc:a96fc0aff0ec6960d948eb4e82082e9ab"><td class="mdescLeft"> </td><td class="mdescRight">Add a new image in the list of images to process.  <a href="#a96fc0aff0ec6960d948eb4e82082e9ab">More...</a><br/></td></tr>
<tr class="separator:a96fc0aff0ec6960d948eb4e82082e9ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a53c44312781ded2945c4abb1aa650351"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a53c44312781ded2945c4abb1aa650351">addStrategy</a> (<a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../dc/d7a/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentationStrategy.html">SelectiveSearchSegmentationStrategy</a> &gt; s)=0</td></tr>
<tr class="memdesc:a53c44312781ded2945c4abb1aa650351"><td class="mdescLeft"> </td><td class="mdescRight">Add a new strategy in the list of strategy to process.  <a href="#a53c44312781ded2945c4abb1aa650351">More...</a><br/></td></tr>
<tr class="separator:a53c44312781ded2945c4abb1aa650351"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a301547b9a40db0da72aeb713f15de5b5"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a301547b9a40db0da72aeb713f15de5b5">clearGraphSegmentations</a> ()=0</td></tr>
<tr class="memdesc:a301547b9a40db0da72aeb713f15de5b5"><td class="mdescLeft"> </td><td class="mdescRight">Clear the list of graph segmentations to process;.  <a href="#a301547b9a40db0da72aeb713f15de5b5">More...</a><br/></td></tr>
<tr class="separator:a301547b9a40db0da72aeb713f15de5b5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a278455e3f341f14d755305b3bb80317a"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a278455e3f341f14d755305b3bb80317a">clearImages</a> ()=0</td></tr>
<tr class="memdesc:a278455e3f341f14d755305b3bb80317a"><td class="mdescLeft"> </td><td class="mdescRight">Clear the list of images to process.  <a href="#a278455e3f341f14d755305b3bb80317a">More...</a><br/></td></tr>
<tr class="separator:a278455e3f341f14d755305b3bb80317a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a63b7cae2e58f2a47bb533928f998b6e2"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a63b7cae2e58f2a47bb533928f998b6e2">clearStrategies</a> ()=0</td></tr>
<tr class="memdesc:a63b7cae2e58f2a47bb533928f998b6e2"><td class="mdescLeft"> </td><td class="mdescRight">Clear the list of strategy to process;.  <a href="#a63b7cae2e58f2a47bb533928f998b6e2">More...</a><br/></td></tr>
<tr class="separator:a63b7cae2e58f2a47bb533928f998b6e2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a549392ce4be81801262830e09e64dbf0"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a549392ce4be81801262830e09e64dbf0">process</a> (std::vector&lt; <a class="el" href="../../dc/d84/group__core__basic.html#ga11d95de507098e90bad732b9345402e8">Rect</a> &gt; &amp;rects)=0</td></tr>
<tr class="memdesc:a549392ce4be81801262830e09e64dbf0"><td class="mdescLeft"> </td><td class="mdescRight">Based on all images, graph segmentations and stragies, computes all possible rects and return them.  <a href="#a549392ce4be81801262830e09e64dbf0">More...</a><br/></td></tr>
<tr class="separator:a549392ce4be81801262830e09e64dbf0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4589ed0c65f2f02a049d603fac140f81"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a4589ed0c65f2f02a049d603fac140f81">setBaseImage</a> (<a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> img)=0</td></tr>
<tr class="memdesc:a4589ed0c65f2f02a049d603fac140f81"><td class="mdescLeft"> </td><td class="mdescRight">Set a image used by switch* functions to initialize the class.  <a href="#a4589ed0c65f2f02a049d603fac140f81">More...</a><br/></td></tr>
<tr class="separator:a4589ed0c65f2f02a049d603fac140f81"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4ea50c9a9df83193dc16f9b74bd95805"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a4ea50c9a9df83193dc16f9b74bd95805">switchToSelectiveSearchFast</a> (int base_k=150, int inc_k=150, float sigma=0.8f)=0</td></tr>
<tr class="memdesc:a4ea50c9a9df83193dc16f9b74bd95805"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the class with the 'Selective search fast' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>.  <a href="#a4ea50c9a9df83193dc16f9b74bd95805">More...</a><br/></td></tr>
<tr class="separator:a4ea50c9a9df83193dc16f9b74bd95805"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4824333bbdd5877e14859298a2ecde12"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a4824333bbdd5877e14859298a2ecde12">switchToSelectiveSearchQuality</a> (int base_k=150, int inc_k=150, float sigma=0.8f)=0</td></tr>
<tr class="memdesc:a4824333bbdd5877e14859298a2ecde12"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the class with the 'Selective search fast' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>.  <a href="#a4824333bbdd5877e14859298a2ecde12">More...</a><br/></td></tr>
<tr class="separator:a4824333bbdd5877e14859298a2ecde12"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a15995e73a7476442dda5b4210e1e177a"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6d/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentation.html#a15995e73a7476442dda5b4210e1e177a">switchToSingleStrategy</a> (int k=200, float sigma=0.8f)=0</td></tr>
<tr class="memdesc:a15995e73a7476442dda5b4210e1e177a"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the class with the 'Single stragegy' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>.  <a href="#a15995e73a7476442dda5b4210e1e177a">More...</a><br/></td></tr>
<tr class="separator:a15995e73a7476442dda5b4210e1e177a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Public Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a827c8b2781ed17574805f373e6054ff1 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a827c8b2781ed17574805f373e6054ff1">Algorithm</a> ()</td></tr>
<tr class="separator:a827c8b2781ed17574805f373e6054ff1 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8ae826127fa0f1f8d10a24841bd376f8 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a8ae826127fa0f1f8d10a24841bd376f8">~Algorithm</a> ()</td></tr>
<tr class="separator:a8ae826127fa0f1f8d10a24841bd376f8 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#aec9c965448e4dc851d7cacd3abd84cd1">clear</a> ()</td></tr>
<tr class="memdesc:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Clears the algorithm state.  <a href="../../d3/d46/classcv_1_1Algorithm.html#aec9c965448e4dc851d7cacd3abd84cd1">More...</a><br/></td></tr>
<tr class="separator:aec9c965448e4dc851d7cacd3abd84cd1 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#ab6a18f1825475643e94381697d413972">empty</a> () const</td></tr>
<tr class="memdesc:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html" title="This is a base class for all more or less complex algorithms in OpenCV. ">Algorithm</a> is empty (e.g. in the very beginning or after unsuccessful read.  <a href="../../d3/d46/classcv_1_1Algorithm.html#ab6a18f1825475643e94381697d413972">More...</a><br/></td></tr>
<tr class="separator:ab6a18f1825475643e94381697d413972 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a286fc82744ccab3d248aca44524266a9 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a286fc82744ccab3d248aca44524266a9">getDefaultName</a> () const</td></tr>
<tr class="separator:a286fc82744ccab3d248aca44524266a9 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#aef2ad3f4145bd6e8c3664eb1c4b5e1e6">read</a> (const <a class="el" href="../../de/dd9/classcv_1_1FileNode.html">FileNode</a> &amp;fn)</td></tr>
<tr class="memdesc:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Reads algorithm parameters from a file storage.  <a href="../../d3/d46/classcv_1_1Algorithm.html#aef2ad3f4145bd6e8c3664eb1c4b5e1e6">More...</a><br/></td></tr>
<tr class="separator:aef2ad3f4145bd6e8c3664eb1c4b5e1e6 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0a880744bc4e3f45711444571df47d67 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a0a880744bc4e3f45711444571df47d67">save</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;filename) const</td></tr>
<tr class="separator:a0a880744bc4e3f45711444571df47d67 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a1f8ad7b8add515077367fb9949a174d2">write</a> (<a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &amp;fs) const</td></tr>
<tr class="memdesc:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Stores algorithm parameters in a file storage.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a1f8ad7b8add515077367fb9949a174d2">More...</a><br/></td></tr>
<tr class="separator:a1f8ad7b8add515077367fb9949a174d2 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a763a62d1b03042eef7d7fc3ac6c87c79">write</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &gt; &amp;fs, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;name=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>()) const</td></tr>
<tr class="memdesc:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">simplified API for language bindings This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a763a62d1b03042eef7d7fc3ac6c87c79">More...</a><br/></td></tr>
<tr class="separator:a763a62d1b03042eef7d7fc3ac6c87c79 inherit pub_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_static_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Static Public Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a623841c33b58ea9c4847da04607e067b">load</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;filename, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;objname=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>())</td></tr>
<tr class="memdesc:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Loads algorithm from the file.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a623841c33b58ea9c4847da04607e067b">More...</a><br/></td></tr>
<tr class="separator:a623841c33b58ea9c4847da04607e067b inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a3ba305a10d02479c13cf7d169c321547">loadFromString</a> (const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;strModel, const <a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a> &amp;objname=<a class="el" href="../../dc/d84/group__core__basic.html#ga1f6634802eeadfd7245bc75cf3e216c2">String</a>())</td></tr>
<tr class="memdesc:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Loads algorithm from a String.  <a href="../../d3/d46/classcv_1_1Algorithm.html#a3ba305a10d02479c13cf7d169c321547">More...</a><br/></td></tr>
<tr class="separator:a3ba305a10d02479c13cf7d169c321547 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memTemplParams" colspan="2">template&lt;typename _Tp &gt; </td></tr>
<tr class="memitem:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td align="right" class="memTemplItemLeft" valign="top">static <a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; _Tp &gt; </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#ad8c591bacb34c485f5b7a250c314fc53">read</a> (const <a class="el" href="../../de/dd9/classcv_1_1FileNode.html">FileNode</a> &amp;fn)</td></tr>
<tr class="memdesc:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="mdescLeft"> </td><td class="mdescRight">Reads algorithm from the file node.  <a href="../../d3/d46/classcv_1_1Algorithm.html#ad8c591bacb34c485f5b7a250c314fc53">More...</a><br/></td></tr>
<tr class="separator:ad8c591bacb34c485f5b7a250c314fc53 inherit pub_static_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classcv_1_1Algorithm"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classcv_1_1Algorithm')"><img alt="-" src="../../closed.png"/> Protected Member Functions inherited from <a class="el" href="../../d3/d46/classcv_1_1Algorithm.html">cv::Algorithm</a></td></tr>
<tr class="memitem:a68eeca71617474ad3d4561786f0289d2 inherit pro_methods_classcv_1_1Algorithm"><td align="right" class="memItemLeft" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d46/classcv_1_1Algorithm.html#a68eeca71617474ad3d4561786f0289d2">writeFormat</a> (<a class="el" href="../../da/d56/classcv_1_1FileStorage.html">FileStorage</a> &amp;fs) const</td></tr>
<tr class="separator:a68eeca71617474ad3d4561786f0289d2 inherit pro_methods_classcv_1_1Algorithm"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a id="details" name="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Selective search segmentation algorithm The class implements the algorithm described in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="aaa30b815e0d0766096e1726eca58123a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaa30b815e0d0766096e1726eca58123a">◆ </a></span>addGraphSegmentation()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::addGraphSegmentation </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../dd/d19/classcv_1_1ximgproc_1_1segmentation_1_1GraphSegmentation.html">GraphSegmentation</a> &gt; </td>
          <td class="paramname"><em>g</em></td><td>)</td>
          <td></td>
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  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.addGraphSegmentation(</td><td class="paramname">g</td><td>)</td></tr></table>
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<p>Add a new graph segmentation in the list of graph segementations to process. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">g</td><td>The graph segmentation </td></tr>
  </table>
  </dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a96fc0aff0ec6960d948eb4e82082e9ab">◆ </a></span>addImage()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::addImage </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> </td>
          <td class="paramname"><em>img</em></td><td>)</td>
          <td></td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.addImage(</td><td class="paramname">img</td><td>)</td></tr></table>
</div><div class="memdoc">
<p>Add a new image in the list of images to process. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">img</td><td>The image </td></tr>
  </table>
  </dd>
</dl>
</div>
</div>
<a id="a53c44312781ded2945c4abb1aa650351"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a53c44312781ded2945c4abb1aa650351">◆ </a></span>addStrategy()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::addStrategy </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="../../dc/d84/group__core__basic.html#ga6395ca871a678020c4a31fadf7e8cc63">Ptr</a>&lt; <a class="el" href="../../dc/d7a/classcv_1_1ximgproc_1_1segmentation_1_1SelectiveSearchSegmentationStrategy.html">SelectiveSearchSegmentationStrategy</a> &gt; </td>
          <td class="paramname"><em>s</em></td><td>)</td>
          <td></td>
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  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.addStrategy(</td><td class="paramname">s</td><td>)</td></tr></table>
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<p>Add a new strategy in the list of strategy to process. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">s</td><td>The strategy </td></tr>
  </table>
  </dd>
</dl>
</div>
</div>
<a id="a301547b9a40db0da72aeb713f15de5b5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a301547b9a40db0da72aeb713f15de5b5">◆ </a></span>clearGraphSegmentations()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::clearGraphSegmentations </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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  </td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.clearGraphSegmentations(</td><td class="paramname"></td><td>)</td></tr></table>
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<p>Clear the list of graph segmentations to process;. </p>
</div>
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<a id="a278455e3f341f14d755305b3bb80317a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a278455e3f341f14d755305b3bb80317a">◆ </a></span>clearImages()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::clearImages </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.clearImages(</td><td class="paramname"></td><td>)</td></tr></table>
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<p>Clear the list of images to process. </p>
</div>
</div>
<a id="a63b7cae2e58f2a47bb533928f998b6e2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a63b7cae2e58f2a47bb533928f998b6e2">◆ </a></span>clearStrategies()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::clearStrategies </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.clearStrategies(</td><td class="paramname"></td><td>)</td></tr></table>
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<p>Clear the list of strategy to process;. </p>
</div>
</div>
<a id="a549392ce4be81801262830e09e64dbf0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a549392ce4be81801262830e09e64dbf0">◆ </a></span>process()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::process </td>
          <td>(</td>
          <td class="paramtype">std::vector&lt; <a class="el" href="../../dc/d84/group__core__basic.html#ga11d95de507098e90bad732b9345402e8">Rect</a> &gt; &amp; </td>
          <td class="paramname"><em>rects</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>rects</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.process(</td><td class="paramname"></td><td>)</td></tr></table>
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<p>Based on all images, graph segmentations and stragies, computes all possible rects and return them. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">rects</td><td>The list of rects. The first ones are more relevents than the lasts ones. </td></tr>
  </table>
  </dd>
</dl>
</div>
</div>
<a id="a4589ed0c65f2f02a049d603fac140f81"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4589ed0c65f2f02a049d603fac140f81">◆ </a></span>setBaseImage()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::setBaseImage </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="../../dc/d84/group__core__basic.html#ga353a9de602fe76c709e12074a6f362ba">InputArray</a> </td>
          <td class="paramname"><em>img</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.setBaseImage(</td><td class="paramname">img</td><td>)</td></tr></table>
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<p>Set a image used by switch* functions to initialize the class. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">img</td><td>The image </td></tr>
  </table>
  </dd>
</dl>
</div>
</div>
<a id="a4ea50c9a9df83193dc16f9b74bd95805"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4ea50c9a9df83193dc16f9b74bd95805">◆ </a></span>switchToSelectiveSearchFast()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::switchToSelectiveSearchFast </td>
          <td>(</td>
          <td class="paramtype">int </td>
          <td class="paramname"><em>base_k</em> = <code>150</code>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int </td>
          <td class="paramname"><em>inc_k</em> = <code>150</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float </td>
          <td class="paramname"><em>sigma</em> = <code>0.8f</code> </td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.switchToSelectiveSearchFast(</td><td class="paramname">[, base_k[, inc_k[, sigma]]]</td><td>)</td></tr></table>
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<p>Initialize the class with the 'Selective search fast' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">base_k</td><td>The k parameter for the first graph segmentation </td></tr>
    <tr><td class="paramname">inc_k</td><td>The increment of the k parameter for all graph segmentations </td></tr>
    <tr><td class="paramname">sigma</td><td>The sigma parameter for the graph segmentation </td></tr>
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  </dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a4824333bbdd5877e14859298a2ecde12">◆ </a></span>switchToSelectiveSearchQuality()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::switchToSelectiveSearchQuality </td>
          <td>(</td>
          <td class="paramtype">int </td>
          <td class="paramname"><em>base_k</em> = <code>150</code>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int </td>
          <td class="paramname"><em>inc_k</em> = <code>150</code>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float </td>
          <td class="paramname"><em>sigma</em> = <code>0.8f</code> </td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.switchToSelectiveSearchQuality(</td><td class="paramname">[, base_k[, inc_k[, sigma]]]</td><td>)</td></tr></table>
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<p>Initialize the class with the 'Selective search fast' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">base_k</td><td>The k parameter for the first graph segmentation </td></tr>
    <tr><td class="paramname">inc_k</td><td>The increment of the k parameter for all graph segmentations </td></tr>
    <tr><td class="paramname">sigma</td><td>The sigma parameter for the graph segmentation </td></tr>
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  </dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a15995e73a7476442dda5b4210e1e177a">◆ </a></span>switchToSingleStrategy()</h2>
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          <td class="memname">virtual void cv::ximgproc::segmentation::SelectiveSearchSegmentation::switchToSingleStrategy </td>
          <td>(</td>
          <td class="paramtype">int </td>
          <td class="paramname"><em>k</em> = <code>200</code>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float </td>
          <td class="paramname"><em>sigma</em> = <code>0.8f</code> </td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
  </tr>
</table><table class="python_language"><tr><th colspan="999" style="text-align:left">Python:</th></tr><tr><td style="width: 20px;"></td><td>None</td><td>=</td><td>cv.ximgproc_segmentation_SelectiveSearchSegmentation.switchToSingleStrategy(</td><td class="paramname">[, k[, sigma]]</td><td>)</td></tr></table>
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<p>Initialize the class with the 'Single stragegy' parameters describled in <a class="el" href="../../d0/de3/citelist.html#CITEREF_uijlings2013selective">[253]</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">k</td><td>The k parameter for the graph segmentation </td></tr>
    <tr><td class="paramname">sigma</td><td>The sigma parameter for the graph segmentation </td></tr>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>opencv2/ximgproc/<a class="el" href="../../d6/dc1/contrib_2modules_2ximgproc_2include_2opencv2_2ximgproc_2segmentation_8hpp.html">segmentation.hpp</a></li>
</ul>
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